LED solid-state light-emitting devices belong to, have the following advantages:

 
Long life(more than 100,000 hours), photoelectric conversion efficientcy, energy sacing;Fast dynamic response(NS-class), to achieve the level of the video display refresh speed, ful-screen refresh rate of 72/s and above.
Drive low voltage(DC+5V), and direct-chip micro-computer interface, no need to design a special interface circuit; computer with green logo.

 
Good program, it is easy to achieve netwoork operations; Be able to achieve in the computer model SVGA(256 gray, 1280*1024 resolution), the great convenience of programming , it is essentially a computer display, deputy.